Commit 53e25f93 authored by Philippe Schenker's avatar Philippe Schenker Committed by Shawn Guo
Browse files

ARM: dts: colibri-imx6ull: keep peripherals disabled 



Toradex does provide device-tree overlays to enable certain evaluation
hardware. Keep the buses disabled by default to be enabled again with
overlays.

For customers including this device-tree this has also the advantage
that the hardware we want by default running does not automatically
enable signals on their end.

Signed-off-by: default avatarPhilippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 7b765478

arch/arm/boot/dts/imx6ull-colibri.dtsi

+5 −3
Original line number Diff line number Diff line
@@ -21,7 +21,7 @@ backlight: backlight { 
		pinctrl-0 = <&pinctrl_gpio_bl_on>;

		power-supply = <&reg_3v3>;

		pwms = <&pwm4 0 5000000 1>;

		status = "okay";

		status = "disabled";

	};



	gpio-keys {
@@ -42,7 +42,7 @@ panel_dpi: panel-dpi { 
		compatible = "edt,et057090dhu";

		backlight = <&backlight>;

		power-supply = <&reg_3v3>;

		status = "okay";

		status = "disabled";



		port {

			lcd_panel_in: endpoint {
@@ -159,7 +159,7 @@ &i2c1 { 
	pinctrl-1 = <&pinctrl_i2c1_gpio>;

	sda-gpios = <&gpio1 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

	scl-gpios = <&gpio1 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

	status = "okay";

	status = "disabled";



	/* Atmel maxtouch controller */

	atmel_mxt_ts: touchscreen@4a {
@@ -202,6 +202,7 @@ ad7879_ts: touchscreen@2c { 
		adi,median-filter-size = /bits/ 8 <2>;

		adi,averaging = /bits/ 8 <1>;

		adi,conversion-interval = /bits/ 8 <255>;

		status = "disabled";

	};

};
@@ -209,6 +210,7 @@ &lcdif { 
	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_lcdif_dat

		     &pinctrl_lcdif_ctrl>;

	status = "disabled";



	port {

		lcdif_out: endpoint {